ADSearch has fewer built-in searches compared to PowerView and SharpView, but it does allow you to specify custom Lightweight Directory Access Protocol (LDAP) searches. These can be used to identify entries in the directory that match a given criteria.
For example, we can search for all objects whose category is "user" (i.e. domain users).
beacon> execute-assembly C:\Tools\ADSearch\ADSearch\bin\Release\ADSearch.exe --search "objectCategory=user"
[*] No domain supplied. This PC's domain will be used instead
[*] LDAP://DC=dev,DC=cyberbotic,DC=io
[*] CUSTOM SEARCH:
[*] TOTAL NUMBER OF SEARCH RESULTS: 10
[+] cn : Administrator
[+] cn : Guest
[+] cn : krbtgt
[+] cn : CYBER$
[+] cn : Bob Farmer
[+] cn : John King
[+] cn : Nina Lamb
[+] cn : MS SQL Service
[+] cn : Squid Proxy
[+] cn : STUDIO$
\
Filters can be used to limit the search result further. For instance, search for all domain groups which end in the word "admins".
beacon> execute-assembly C:\Tools\ADSearch\ADSearch\bin\Release\ADSearch.exe --search "(&(objectCategory=group)(cn=*Admins))"
[*] No domain supplied. This PC's domain will be used instead
[*] LDAP://DC=dev,DC=cyberbotic,DC=io
[*] CUSTOM SEARCH:
[*] TOTAL NUMBER OF SEARCH RESULTS: 5
[+] cn : Domain Admins
[+] cn : Key Admins
[+] cn : DnsAdmins
[+] cn : MS SQL Admins
[+] cn : Studio Admins
\
These can be made more complex with further AND, OR and NOT conditions. All attributes can be returned using the --full parameter, or specific attributes with the --attributes parameter.
beacon> execute-assembly C:\Tools\ADSearch\ADSearch\bin\Release\ADSearch.exe --search "(&(objectCategory=group)(cn=MS SQL Admins))" --attributes cn,member
[*] TOTAL NUMBER OF SEARCH RESULTS: 1
[+] cn : MS SQL Admins
[+] member : CN=Developers,CN=Users,DC=dev,DC=cyberbotic,DC=io
\
Additionally, the --json parameter can be used to format the output in JSON.